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  1. JDK
  2. JDK-8025588

[macosx] Frozen AppKit thread in 7u40

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    • b115
    • os_x
    • Verified

        NetBeans user is repeatedly encountering frozen application with the following symptom.

        "AppKit Thread" daemon prio=5 tid=0x00007f840a8e2800 nid=0x707 runnable [0x00007fff6eed2000]
           java.lang.Thread.State: RUNNABLE
        at sun.lwawt.macosx.LWCToolkit.doAWTRunLoop(Native Method)
        at sun.lwawt.macosx.LWCToolkit.invokeAndWait(LWCToolkit.java:549)
        at sun.lwawt.macosx.LWCToolkit.invokeAndWait(LWCToolkit.java:489)
        at sun.lwawt.macosx.CAccessibility.invokeAndWait(CAccessibility.java:75)
        at sun.lwawt.macosx.CAccessibility.getFocusOwner(CAccessibility.java:521)

        See also the attached dump.

        The user claims he never sees the problem with 7u25.

        Related NetBeans bug:
        https://netbeans.org/bugzilla/show_bug.cgi?id=236101

              pchelko Petr Pchelko (Inactive)
              anebuzel Antonín Nebuželský
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                Created:
                Updated:
                Resolved: